Zobrazeno 1 - 10
of 54
pro vyhledávání: '"S. J. Barker"'
Autor:
A. Di Roberto, B. Scateni, G. Di Vincenzo, M. Petrelli, G. Fisauli, S. J. Barker, P. Del Carlo, F. Colleoni, D. K. Kulhanek, R. McKay, L. De Santis, The IODP Expedition 374 Scientific Party
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 22, Iss 8, Pp n/a-n/a (2021)
Abstract We present a full characterization of a 20 cm‐thick tephra layer found intercalated in the marine sediments recovered at Site U1524 during International Ocean Discovery Program (IODP) Expedition 374, in the Ross Sea, Antarctica. Tephra bed
Externí odkaz:
https://doaj.org/article/84520812396249a8a30c2035817b6ef3
Autor:
Jamie Farrell, Finnigan Illsley-Kemp, M. Myers, Katy J. Chamberlain, Colin J. N. Wilson, S. J. Barker, George F. Cooper
Publikováno v:
Nature Reviews Earth & Environment. 2:610-627
This work has been supported by the Marsden Fund grant VUW0813 (Royal Society of New Zealand to C.J.N.W.), a James Cook Fellowship (Royal Society of New Zealand) to C.J.N.W., and the ECLIPSE Programme, funded by the N.Z. Ministry of Business, Innovat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e55bd8d5d8c09313943afbb14cfde3fa
https://doi.org/10.1038/s43017-021-00191-7
https://doi.org/10.1038/s43017-021-00191-7
Autor:
S. J. Barker, Finnigan Illsley-Kemp, Colin J. N. Wilson, Graham S. Leonard, Bruce L. A. Charlier, Kate Mauriohooho, Eleanor R. H. Mestel
Publikováno v:
New Zealand Journal of Geology and Geophysics. 64:320-346
Taupō volcano (New Zealand) is distinguished as the source of Earth's youngest supereruption (∼25.5 ka), with Lake Taupō occupying the resulting caldera. Taupō has also produced eruptions of a wide...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90d9515acf878da46d11ce7d03ed2de3
https://doi.org/10.1080/00288306.2020.1792515
https://doi.org/10.1080/00288306.2020.1792515
Publikováno v:
GSA Bulletin. 132:1881-1902
Deposits of the ca. 110 ka Halarauður eruption of Krafla caldera (reconstructed volume = 7 ± 6 km3 dense rock equivalent) include the only spatter-rich ignimbrite known in Iceland, and an exceptionally rare lava-like basaltic ignimbrite. We present
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6116bdf35bd5beae3fb27a04ab0b11f8
https://doi.org/10.1130/b35450.1
https://doi.org/10.1130/b35450.1
Publikováno v:
Contributions to Mineralogy and Petrology. 176
We consider here the validity, accuracy, and precision of rhyolite-MELTS modelling in inferring the pre-eruptive magma storage conditions for the caldera-forming 25.5 ka Oruanui and 232 CE (1.72 ka) Taupō eruptions at Taupō volcano, New Zealand as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64d23ef86b4f606ae220467fd3020e75
https://doi.org/10.1007/s00410-021-01839-9
https://doi.org/10.1007/s00410-021-01839-9
Autor:
Kim Berlo, Rachel L Hampton, John Stix, S. J. Barker, Maurizio Petrelli, Shane M. Rooyakkers, Daniele Morgavi
Publikováno v:
Journal of Petrology. 62
We present a detailed petrologic study of rhyolites from seven eruptions spanning the full (∼190 ky) history of rhyolitic volcanism at Krafla volcano, northeast Iceland. The eruptions vary widely in size and style, but all rhyolites are crystal-poo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b54566d3e71c19696c1df526be710fbc
https://doi.org/10.1093/petrology/egab064
https://doi.org/10.1093/petrology/egab064
Autor:
S. J. Barker, Finnigan Illsley-Kemp, Susan Ellis, Colin J. N. Wilson, Ian Hamling, Calum J. Chamberlain, Sigrún Hreinsdóttir, Martha K. Savage, Eleanor R. H. Mestel, Fabian B. Wadsworth
Publikováno v:
Geochemistry, Geophysics, Geosystems, 2021, Vol.22(6) [Peer Reviewed Journal]
Taupō volcano, New Zealand, is a large caldera volcano that has been highly active through the Holocene. It most recently erupted ∼1800 years ago but there have been multiple periods of historic volcanic unrest. We use seismological and geodetic a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eab09e7d43122cd3cb6a71cc5cf2a9ce
https://doi.org/10.1029/2021GC009803
https://doi.org/10.1029/2021GC009803
Autor:
Larry G. Mastin, Mary Anne Thompson, Thomas Wilson, S. J. Barker, Colin J. N. Wilson, C. P. Davis, A. R. Van Eaton, James A. Renwick
Publikováno v:
Geochemistry, Geophysics, Geosystems. 20:3375-3401
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e38ce996892a11af53c9272b41d36953
https://doi.org/10.1029/2018gc008152
https://doi.org/10.1029/2018gc008152
Autor:
Colin J. N. Wilson, Martha K. Savage, S. J. Barker, Thomas W. Benson, Ian Hamling, Finnigan Illsley-Kemp, Hannah C. Elms, Eleanor R. H. Mestel
Publikováno v:
Frontiers in Earth Science, Vol 8 (2021)
Tarawera volcano (New Zealand) is volumetrically dominated by rhyolitic lavas and pyroclastic deposits, but the most recent event in AD 1886 was a basaltic Plinian fissure eruption. In March 2019 a swarm of at least 64 earthquakes occurred to the NE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e94f65a23a486fbbe64d6d02231c25c
https://doi.org/10.3389/feart.2020.606992
https://doi.org/10.3389/feart.2020.606992
Publikováno v:
Eos. 101
Last year’s rumblings beneath New Zealand’s Taupō supervolcano, the site of Earth’s most recent supereruption, lend new urgency to research and outreach efforts in the region.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84643db960bb59ee8db367ac4f9223a6
https://doi.org/10.1029/2020eo140955
https://doi.org/10.1029/2020eo140955